package application.ratt.city_model;

import java.util.HashSet;
import java.util.Set;

public class Junction {
	private String name;
	private Set<String> stationIDs;

	public Junction(String name) {
		this.name = name;
		this.stationIDs = new HashSet<String>();
	}

	public void addStation(String s) {
		if (!stationIDs.contains(s)) {
			stationIDs.add(s);
		}
	}

	public String getName() {
		return name;
	}

	public Set<String> getStations() {
		return stationIDs;
	}

}
